psalm fixes

Signed-off-by: Robin Appelman <robin@icewind.nl>

lib/CSPListener.php

@@ -30,6 +30,9 @@ use OCP\IConfig;
 use OCP\Security\CSP\AddContentSecurityPolicyEvent;
 use Psr\Log\LoggerInterface;
 
+/**
+ * @implements IEventListener<AddContentSecurityPolicyEvent>
+ */
 class CSPListener implements IEventListener {
 	private $config;
 	private $logger;

lib/Migration/Install.php

@@ -38,6 +38,9 @@ class Install implements IRepairStep {
 		return 'Set binary permissions';
 	}
 
+	/**
+	 * @return void
+	 */
 	public function run(IOutput $output) {
 		$this->setupWizard->testBinary();
 	}

lib/Queue/IQueue.php

@@ -24,5 +24,10 @@ declare(strict_types=1);
 namespace OCA\NotifyPush\Queue;
 
 interface IQueue {
+	/**
+	 * @param string $channel
+	 * @param mixed $message
+	 * @return void
+	 */
 	public function push(string $channel, $message);
 }

lib/Queue/RedisQueue.php

@@ -33,9 +33,6 @@ class RedisQueue implements IQueue {
 		$this->redis = $redis;
 	}
 
-	/**
-	 * @return void
-	 */
 	public function push(string $channel, $message) {
 		$this->redis->publish($channel, json_encode($message));
 	}